By now Samantha Ronson and Lindsay Lohan have pretty much confirmed that they're dating. They've been spotted making out all over town, holding hands, and acting in love. But did you know that Sam wasn't Lindsay's first girlfriend?

If you'd paid attention to the Cleveland Leader, you'd have picked up the clues way back in 2007. It was at this time that Lindsay was reported to have been shacking up with Courtenay Semel, daughter of former Yahoo SEO Terry Semel.

According to the rumors that are now out, Sam actually stole Lindsay away from Courtenay. News of the World recently reported:

At one stage, the friend added, both Courtenay and Samantha were separately visiting Lindsay at a rehab unit called Promises.

The pal went on: “By now Lindsay was sending ‘I love you’ notes to Samantha and signing them ‘Lindsay Ronson’ but telling Courtenay she loved her too."

By October, Courtenay appeared to have the upper hand. She and Lindsay moved into a rented house in Beverly Hills. “But still Lindsay brought men back,” the pal added. “Courtenay would throw fits of rage, writing her hundreds of angry e-mails from another room in the house.

“The sexual attraction between them was electric though and they’d still kiss and make up."

Eventually, Semel moved out and Lindsay ended up with Sam.

So why are we mentioning Semel now? It turns out that Semel was caught making out with Tila Tequila recently.... while Lindsay and Sam sat nearby laughing at them.